80114988

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{16649}}^1$

素因数の和:17057

約数の個数: 24

約数和(自身を含む): 187412400

約数和(自身を除く): 107297412

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 16649, 33298, 49947, 66596, 99894, 199788, 6676249, 13352498, 20028747, 26704996, 40057494, 80114988]

約数ペア:

[(1, 80114988), (2, 40057494), (3, 26704996), (4, 20028747), (6, 13352498), (12, 6676249), (401, 199788), (802, 99894), (1203, 66596), (1604, 49947), (2406, 33298), (4812, 16649)]